Main cashier duties and responsibilities include ringing up sales, bagging items, requesting price checks, honoring coupons, collecting payment, and giving appropriate change. Responsible for counting the contents of the register drawer at the end of each shift and maintaining receipts, records, and withdrawals. A Cashier's primary role is to assist customers in the in-store check-out process. Main cashier duties and responsibilities include ringing up sales, bagging items, requesting price checks, honoring coupons, collecting payment, and giving appropriate change.